Place of Origin
Hunan, China
Cultivation method
artificial planting
Specification
Tea polyphenol: 20%-98%, EGCG: 15%-98%, Catechin: 30%-90%
Ingredients
Tea Polyphenols, Carbohydrate, , Vitamins
Function
Teeth whitening& antioxidan&anti-inflammatory
Advantages
Free sample&strong research&development